Is there a command that allows combining two integers?
I have a variable that is worth 5 and one that is 6 For example, is there any command that allows you to play the combination of these variables, the value 56 , in a third variable?
Here's another alternative using Stringstream :
#include <iostream>
#include <sstream>
using namespace std;
int main() {
int num1, num2, num3;
stringstream ss;
num1 = 505;
num2 = 560;
ss << num1 << num2;
ss >> num3;
cout << num3 << endl;
return 0;
}
The short answer is:
unsigned concatenate(unsigned x, unsigned y) {
unsigned pow = 10;
while(y >= pow)
pow *= 10;
return x * pow + y;
}
All credit for: Response in English